/* ###
 * IP: GHIDRA
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package ghidra.pty.unix;

import com.sun.jna.LastErrorException;
import com.sun.jna.Native;

public interface Err {
	PosixC BARE_POSIX = PosixC.BARE;

	static int checkLt0(int result) {
		if (result < 0) {
			int errno = Native.getLastError();
			throw new LastErrorException("[" + errno + "] " + BARE_POSIX.strerror(errno));
		}
		return result;
	}
}
